Home / 6,049,019.40-9,074,306.70-3,017,934.60

Finding the Fourth Proportional to 6,049,019.40, 9,074,306.70 and 3,017,934.60

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Solution

The fourth proportional to 6,049,019.40, 9,074,306.70 and 3,017,934.60 is: 4,527,289.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,019.40 : 9,074,306.70 = 3,017,934.60 : x
  2. Step 2: Convert to fraction form
    6,049,019.40/9,074,306.70 = 3,017,934.60/x
  3. Step 3: Cross multiply
    6,049,019.40x = 9,074,306.70 × 3,017,934.60
  4. Step 4: Simplify right side
    6,049,019.40x = 27,385,664,160,941.82
  5. Step 5: Solve for x
    x = 27,385,664,160,941.82/6,049,019.40
  6. Step 6: Final answer
    x = 4,527,289.85

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.